Woodlyn, PA

10:45 AM EDT on May 20, 2013 (GMT -0400)
Elev: 75 ft
Lon: 75.3° W
Lat: 39.9° N
Source
Rapid Fire Updates™
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News
May 20, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
May 20, 2013
These stunning images of nature captured across the globe will change the way you view our world.
May 20, 2013
Photos and social media reports of severe weather damage over the weekend in Oklahoma, Iowa and Kansas.
May 20, 2013
Homes and subdivisions were decimated by a tornado outbreak that struck the Plains on May 19, 2013.
May 19, 2013
A tornado kicked up debris in an Oklahoma City suburb and threatened a number of tourist attractions on historic Route 66 but there were no immediate reports of injuries or major damage.
May 19, 2013
State emergency officials are monitoring a tornado in the Wichita area.
May 20, 2013
The latest breaking news, tornado warnings, photos and more.
May 19, 2013
Mice and other critters return from a month long stay in space.
May 20, 2013
Some locations have seen 5 to 6 inches of rainfall.
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
May 19, 2013
Parts of the Plains, Midwest have seen a startling absence of tornadoes.
May 18, 2013
More than five dozens climbers successfully scaled Mount Everest.
May 19, 2013
The photos, reports, and perspective behind flooding rain in parts of Alabama Saturday.
May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
May 18, 2013
Spring warmth has arrived in most of the U.S., except this state.
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
May 18, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
May 16, 2013
Where Earth has been changed forever.
Weather Summary
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.

Woodlyn Weather at a Glance

Updated 10:45 AM EDT
Elevation
200 ft
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Now
Haze
Haze
Temperature
71.1 °F
Feels Like 71.1 °F
Wind(mph)
10.0
Sunrise / Set
5:42 AM
8:14 PM
Moon
Waxing Gibbous
Today
Thunderstorm 82 °F
T-storms
30% chance of precipitation
Tonight
Partly Cloudy 63 °F
Partly Cloudy
20% chance of precipitation
Tomorrow
Chance of a Thunderstorm 88 | 66 °F
Chance of T-storms
30% chance of precipitation
Wednesday
Chance of a Thunderstorm 90 | 66 °F
Chance of T-storms
40% chance of precipitation
Thursday
Chance of a Thunderstorm 82 | 63 °F
Chance of T-storms
60% chance of precipitation
Friday
Chance of a Thunderstorm 77 | 52 °F
Chance of T-storms
50% chance of precipitation
Today is forecast to be Warmer than yesterday.
Conditions
Pressure
30.10 in
Visibility
5.0 miles
Clouds
Scattered Clouds 1000 ft
Mostly Cloudy 1500 ft
Overcast 14000 ft
Moisture
Humidity
87%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
SPECI KPHL 201430Z 22009KT 5SM HZ SCT010 BKN015 OVC140 22/18 A3010 RMK AO2
Don't speak METAR? Read our FAQ.
Weather Radio
Temperature
Temperature
71.1 °F
63,63,63,63,64,64,64,64,66,66,66,70,69
Dew Point
67 °F
Wind
Speed / Dir
10.0 mph from SSW
Wind Gust
11.0 mph
Health
3.9 out of 16
Pollen
6.70 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Monday
tstorms Overcast with rain showers in the morning, then partly cloudy with thunderstorms and rain showers. High of 82F. Winds from the SSW at 5 to 15 mph. Chance of rain 30%.
Monday Night
nt_partlycloudy Partly cloudy with thunderstorms and rain showers. Fog overnight. Low of 63F. Winds from the SSW at 5 to 15 mph. Chance of rain 20%.
Tuesday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 88F. Winds from the SW at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 66F. Winds from the SSW at 5 to 10 mph. Chance of rain 30%.
Wednesday
chancetstorms Mostly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 90F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_mostlycloudy Overcast with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and rain after midnight. Low of 66F. Winds from the SSW at 10 to 15 mph. Chance of rain 20%.
Thursday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 82F. Winds from the SSW at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Fog overnight. Low of 63F. Winds from the South at 5 to 10 mph shifting to the WNW after midnight. Chance of rain 60%.
Friday
chancetstorms Overcast with a chance of a thunderstorm and rain, then a chance of rain in the afternoon. High of 77F. Winds from the NNE at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_mostlycloudy Mostly cloudy with a chance of rain. Low of 52F. Winds from the NNE at 5 to 10 mph. Chance of rain 20%.
Saturday
partlycloudy Partly cloudy. High of 72F. Winds from the NNE at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds less than 5 mph.
Sunday
partlycloudy Partly cloudy. High of 73F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Clear. Low of 50F. Winds from the SE at 5 to 10 mph.
Monday
mostlycloudy Mostly cloudy. High of 72F. Winds less than 5 mph.
Monday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 50F. Winds from the SE at 5 to 10 mph.
Tuesday
chancerain Mostly cloudy with a chance of rain. High of 72F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 54F. Winds from the SE at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Wednesday
chancetstorms Overcast with a chance of a thunderstorm. High of 75F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds less than 5 mph. Chance of rain 40%.
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 79F. Winds less than 5 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Clear with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds less than 5 mph. Chance of rain 20%.
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Weather Forecast for Woodlyn PA

View Calendar 10-Day Forecast for station KPASWART3

Monday, 20
Thunderstorm
82 | 63 °F
T-storms
Chance of
Precipitation
30%
Tuesday, 21
Chance of a Thunderstorm
88 | 66 °F
Chance of T-storms
Chance of
Precipitation
30%
Wednesday, 22
Chance of a Thunderstorm
90 | 66 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 23
Chance of a Thunderstorm
82 | 63 °F
Chance of T-storms
Chance of
Precipitation
60%
Friday, 24
Chance of a Thunderstorm
77 | 52 °F
Chance of T-storms
Chance of
Precipitation
50%
Saturday, 25
Partly Cloudy
72 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
73 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Mostly Cloudy
72 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Chance of Rain
72 | 54 °F
Chance of Rain
Chance of
Precipitation
40%
Wednesday, 29
Chance of a Thunderstorm
75 | 57 °F
Chance of T-storms
Chance of
Precipitation
40%
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Monday
tstorms Overcast with rain showers in the morning, then partly cloudy with thunderstorms and rain showers. High of 82F. Winds from the SSW at 5 to 15 mph. Chance of rain 30%.
Monday Night
nt_partlycloudy Partly cloudy with thunderstorms and rain showers. Fog overnight. Low of 63F. Winds from the SSW at 5 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 62 73 | 64 77 | 64 65 | 64
Wind 8 mph SSW 8 mph SSW 11 mph SSW 6 mph SSW
Humidity 96% 73% 63% 95%
Chance of Precip. 30% 30% 30% 20%
Cloud Cover 98% 82% 66% 67%
Conditions Chance of Rain Rain Showers Thunderstorm Rain Showers
Sunrise & Sunset
5:42 AM
8:14 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.22], Average RMSE [1.58]
The National Weather Service forecast quality is good. MaxT RMSE [1.90], Average RMSE [2.70] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Tuesday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 88F. Winds from the SW at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 66F. Winds from the SSW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 64 80 | 64 80 | 66 72 | 66
Wind 5 mph SSW 9 mph SW 9 mph SSW 6 mph SSW
Humidity 95% 60% 59% 80%
Chance of Precip. 10% 30% 30% 30%
Cloud Cover 65% 59% 60% 65%
Conditions Fog Chance of Rain Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:41 AM
8:15 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.46], Average RMSE [1.71]
The National Weather Service forecast quality is good. MaxT RMSE [2.06], Average RMSE [2.67] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Wednesday
chancetstorms Mostly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 90F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_mostlycloudy Overcast with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and rain after midnight. Low of 66F. Winds from the SSW at 10 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 66 80 | 66 80 | 66 73 | 65
Wind 6 mph SSW 9 mph SSW 10 mph South 12 mph SSW
Humidity 89% 62% 60% 79%
Chance of Precip. 30% 40% 40% 10%
Cloud Cover 69% 71% 73% 91%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Overcast
Sunrise & Sunset
5:40 AM
8:16 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.75], Average RMSE [2.15]
The National Weather Service forecast quality is fair. MaxT RMSE [2.62], Average RMSE [1.47] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Thursday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 82F. Winds from the SSW at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Fog overnight. Low of 63F. Winds from the South at 5 to 10 mph shifting to the WNW after midnight. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 79 | 69 77 | 69 67 | 64
Wind 11 mph SSW 11 mph SW 9 mph SSW 5 mph South
Humidity 91% 71% 76% 88%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 52% 97% 98% 94%
Conditions Chance of a Thunderstorm Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:39 AM
8:16 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.17], Average RMSE [2.42]
The National Weather Service forecast quality is fair. MaxT RMSE [3.09], Average RMSE [1.82] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Friday
chancetstorms Overcast with a chance of a thunderstorm and rain, then a chance of rain in the afternoon. High of 77F. Winds from the NNE at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_mostlycloudy Mostly cloudy with a chance of rain. Low of 52F. Winds from the NNE at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 67 | 64 67 | 61 57 | 53
Wind 4 mph North 10 mph North 7 mph NE 6 mph NNE
Humidity 94% 88% 78% 85%
Chance of Precip. 10% 20% 10% 10%
Cloud Cover 27% 91% 99% 92%
Conditions Fog Chance of a Thunderstorm Overcast Overcast
Sunrise & Sunset
5:39 AM
8:17 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.51], Average RMSE [2.52]
The National Weather Service forecast quality is fair. MaxT RMSE [3.23], Average RMSE [2.34] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 72F. Winds from the NNE at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 46F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 43 68 | 47 66 | 50 53 | 46
Wind 9 mph North 7 mph NNE 3 mph NNE 2 mph South
Humidity 66% 45% 55% 78%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 0% 4% 100% 38%
Conditions Clear Clear Overcast Partly Cloudy
Sunrise & Sunset
5:38 AM
8:18 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.75], Average RMSE [2.97]
The National Weather Service forecast quality is fair. MaxT RMSE [3.22], Average RMSE [2.34] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 73F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Clear. Low of 50F. Winds from the SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 44 69 | 51 69 | 54 54 | 49
Wind 5 mph NNE 5 mph ENE 5 mph ESE 6 mph SE
Humidity 72% 52% 57% 82%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 13% 48% 58% 27%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:37 AM
8:19 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.81], Average RMSE [2.27]
The National Weather Service forecast quality is fair. MaxT RMSE [2.84], Average RMSE [2.36] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Monday
mostlycloudy Mostly cloudy. High of 72F. Winds less than 5 mph.
Monday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 50F. Winds from the SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 47 66 | 50 68 | 52 55 | 54
Wind 2 mph SSE 4 mph ESE 6 mph SSE 6 mph SE
Humidity 76% 56% 57% 92%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 0% 96% 72% 71%
Conditions Clear Overcast Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:37 AM
8:20 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.45], Average RMSE [3.23]
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Tuesday
chancerain Mostly cloudy with a chance of rain. High of 72F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 54F. Winds from the SE at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 53 67 | 57 67 | 60 58 | 58
Wind 4 mph SE 5 mph SE 6 mph SE 6 mph SE
Humidity 95% 68% 76% 100%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 58% 62% 85% 96%
Conditions Fog Partly Cloudy Mostly Cloudy Fog
Sunrise & Sunset
5:36 AM
8:21 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.05], Average RMSE [3.50]
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Wednesday
chancetstorms Overcast with a chance of a thunderstorm. High of 75F. Winds less than 5 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 58 71 | 65 73 | 68 62 | 62
Wind 5 mph SE 5 mph SE 5 mph SSE 3 mph SSE
Humidity 100% 81% 85% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 93% 91% 91% 84%
Conditions Fog Overcast Overcast Fog
Sunrise & Sunset
5:36 AM
8:21 PM
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 79F. Winds less than 5 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Clear with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 61 74 | 68 74 | 70 65 | 65
Wind 2 mph SSE 2 mph South 4 mph South 4 mph South
Humidity 100% 81% 85% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 70% 59% 52% %
Conditions Fog Partly Cloudy Partly Cloudy Fog
Sunrise & Sunset
Sun does not rise
Nearby
History & Almanac
May 20, 2013 Max Temp Min Temp
Normal (KPHL) 75 °F 55 °F
Record (KPHL) 94 °F (1962) 43 °F (2002)
Yesterday 64 °F 59 °F
Yesterday's Heating Degree Days: 3
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
PM2.5
Yesterday Good
OZONE
Current Good
PM2.5
Current Good
OZONE
Monday Good
PM2.5
Monday Good
OZONE
Tuesday Moderate
OZONE
Tuesday Moderate
PM2.5
Wednesday Moderate
OZONE
Wednesday Moderate
PM2.5
Coastal Water Temperatures
Place Temperature
Ship John Shoal, NJ 64.0 °F
Cape May, NJ 64.0 °F
Delaware City, DE 66.0 °F
Marcus Hook, PA 71.1 °F
Astronomy
May. 20, 2013 Rise Set
Actual Time 5:42 AM EDT 8:14 PM EDT
Civil Twilight 5:10 AM EDT 8:45 PM EDT
Nautical Twilight 4:32 AM EDT 9:24 PM EDT
Astronomical Twilight 3:49 AM EDT 10:07 PM EDT
Moon 3:19 PM EDT 2:35 AM EDT
Length Of Visible Light 15h 34m
Length of Day
14h 32m
Tomorrow will be 1m 38s longer.
Waxing Gibbous, 74% of the Moon is Illuminated
Today
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Today's Extremes
State Highs State Lows
75 °F
Erie
74 °F
New Castle
73 °F
Latrobe
73 °F
Butler
73 °F
Indiana
53 °F
Mt. Pocono
55 °F
Allentown
55 °F
Doylestown
57 °F
Franklin
57 °F
Butler
Snow Depth
Station Depth Elevation
No new snow has been reported.
WunderPhotos®
Roaring creek
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Travel & Activities
Travel Planning
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Aviation
City Temp. Conditions Updated
Philadelphia 72 °F Haze 10:30 AM EDT
Philadelphia Wings Airport This station is not reporting.
Wilmington 70 °F Overcast 10:32 AM EDT
Northeast Philadelphia 68 °F Overcast 10:29 AM EDT
Flight To ETA Status
PDT4162
Baltimore, MD
KPHL 10:40AM On Time
PDT4494
Albany, NY
KPHL 10:40AM On Time
AWI9367
Montreal, Quebec
KPHL 10:50AM On Time
PDT4410
Norfolk, VA
KPHL 10:50AM On Time
Flight Tracker by FlightAware FlightAware
Type Condition
Flight Rule: MVFR (KPHL)
Wind Speed: 9.0 kts.
Wind Dir: 211° (SSW)
Ceiling: 1500 ft

SPECI KPHL 201430Z 22009KT 5SM HZ SCT010 BKN015 OVC140 22/18 A3010 RMK AO2

Nearby Events
Event Date Forecast
Bobby Long 8:00 PM EDT
2013-04-17
Chance of Rain, 66°F
Snarky Puppy 8:00 PM EDT
2013-04-18
Overcast, 68°F
Marc Broussard 8:00 PM EDT
2013-04-18
Overcast, 68°F
Marco Benevento 9:00 PM EDT
2013-04-19
Overcast, 63°F
Papadosio and The Nadis Warriors 8:00 PM EDT
2013-04-20
Overcast, 63°F
1ST ANNUAL TRIVIA CHALLENGE 12:00 PM EDT
2013-04-20
Chance of Rain, 56°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 12:05 PM EDT on May 20, 2013 Chance of Rain, 76 °F
Rays vs. Blue Jays 1:07 PM EDT on May 20, 2013 Scattered Clouds, High 69° F/ 21° C
Red Sox vs. Phillies 7:05 PM EDT on May 29, 2013 Average High 77° F/ 24° C
Red Sox vs. Phillies 7:05 PM EDT on May 30, 2013 Average High 77° F/ 24° C
Event Date Forecast
Murcia vs. Guadalajara 3:00 PM EDT on May 20, 2013 Forecast not available.
Betis vs. Mallorca 10:00 PM CEST on May 20, 2013 Partly Cloudy, High 71° F/ 22° C
Columbus vs. Philadelphia 7:30 PM EDT on June 05, 2013 Average High 78° F/ 25° C
New York vs. Philadelphia 5:00 PM EDT on June 23, 2013 Average High 83° F/ 28° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 70 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °F
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Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Widener Observatory, Chester, PA 71.1 °F - 67 °F 87% SSW  at  10.0 mph 0.00 in / hr 200 ft 10:45 AM EDT Rapid Fire
Wallingford PA, Nether Providence, PA 71.5 °F - 68 °F 88% West  at  2.0 mph 0.00 in / hr 90 ft 10:33 AM EDT Normal  
Knauer Observatory, Swarthmore, PA 70.1 °F - 68 °F 94% ENE  at  1.0 mph 0.00 in / hr 148 ft 10:38 AM EDT Normal
Wallingford, Wallingford, PA 69.7 °F - 68 °F 94% SSW  at  0.0 mph 0.00 in / hr 148 ft 10:45 AM EDT Normal  
Steve's Ogden Ave Weather, Swarthmore, PA 68.3 °F - 68 °F 100% South  at  0.0 mph 0.00 in / hr 167 ft 10:45 AM EDT Rapid Fire  
SECANE HIGHLANDS, SECANE, PA 69.6 °F - 68 °F 94% SW  at  0.0 mph 0.00 in / hr 198 ft 10:45 AM EDT Rapid Fire  
Aston Township, Aston, PA 69.4 °F - 69 °F 98% West  at  3.0 mph 0.00 in / hr 322 ft 10:45 AM EDT Rapid Fire
Rose Tree, Media, PA 70.0 °F - 68 °F 92% South  at  0.0 mph 0.00 in / hr 312 ft 10:44 AM EDT Rapid Fire  
BROS, Swedesboro, NJ 70.1 °F - 68 °F 94% West  at  3.0 mph 0.00 in / hr 12 ft 10:36 AM EDT Normal  
NOS_PORTS Marcus Hook, PA, Boothwyn, PA 66 °F - - - North  at  - 0.00 in / hr 0 ft 10:18 AM EDT MADIS
Chester Heights, Aston, PA 70.2 °F - 68 °F 94% East  at  2.0 mph 0.00 in / hr 0 ft 10:45 AM EDT Rapid Fire
Havertown, Havertown, PA 70.2 °F - 69 °F 96% NE  at  0.7 mph 0.00 in / hr 295 ft 10:45 AM EDT Rapid Fire
APRSWXNET Newtown Square PA , Broomall, PA 68 °F - 67 °F 98% SSW  at  2 mph 0.00 in / hr 442 ft 10:11 AM EDT MADIS
Cambridge Downs, Glen Mils, PA 72.9 °F 71 °F 69 °F 89% SSW  at  1.6 mph - / hr 338 ft 10:40 AM EDT Normal  
Radnor Green, Claymont, DE 67.4 °F - 67 °F 99% SW  at  0.0 mph 0.00 in / hr 129 ft 10:45 AM EDT Rapid Fire  
Penn's Grant, Glen Mills, PA 67.5 °F - 67 °F 98% SSE  at  0.4 mph - / hr 384 ft 10:42 AM EDT Normal  
APRSWXNET Swedesboro NJ U, Logan Township, NJ 69 °F - - - WSW  at  4 mph 0.00 in / hr 65 ft 10:18 AM EDT MADIS
Springfield, LOGAN TOWNSHIP, NJ 70.5 °F - 67 °F 90% NW  at  2.0 mph 0.00 in / hr 26 ft 10:45 AM EDT Normal  
West Philly, Philadelphia, PA 72.7 °F - 72 °F 99% East  at  0.0 mph 0.00 in / hr 20 ft 10:44 AM EDT Normal
University City - West Philadelphia, Philadelphia, PA 70.3 °F - 70 °F 97% West  at  0.0 mph 0.00 in / hr 70 ft 10:32 AM EDT Normal  
MesoWest RT 295 & Oldmans Creek , Pedricktown, NJ 70 °F - 67 °F 92% SSW  at  0 mph 0.00 in / hr 8 ft 9:59 AM EDT MADIS
Four Seasons, Woolwich Twp., NJ 69.7 °F - 68 °F 95% WSW  at  0.0 mph 0.00 in / hr 108 ft 10:45 AM EDT Rapid Fire
Aronwold, Newtown Square, PA 70.8 °F - 70 °F 98% NNE  at  1.0 mph 0.00 in / hr 486 ft 10:34 AM EDT Normal  
APRSWXNET Westtown PA U, Cheyney, PA 65 °F - 65 °F 100% North  at  0 mph 0.00 in / hr 344 ft 8:57 AM EDT MADIS
Broad and Washington, Philadelphia, PA 73.4 °F 76 °F 34 °F 24% WSW  at  3.0 mph 0.00 in / hr 0 ft 10:45 AM EDT Rapid Fire  
APRSWXNET Berwyn PA U, Berwyn, PA 66 °F - 66 °F 100% South  at  0 mph 0.00 in / hr 450 ft 10:07 AM EDT MADIS
MesoWest I-95 and Marsh Road , Edgemoor, DE 67 °F - - - South  at  9 mph 0.00 in / hr 229 ft 10:10 AM EDT MADIS
Center City East, Philadelphia, PA 71.6 °F 71 °F 66 °F 82% SW  at  2.2 mph 0.00 in / hr 52 ft 10:45 AM EDT Rapid Fire  
MesoWest RT 202 and Naamans , Wilmington, DE 67 °F - 65 °F 95% SW  at  4 mph 0.00 in / hr 422 ft 10:14 AM EDT MADIS
NOS_NWLON Philadelphia, PA , Philadelphia, PA 66 °F - - - North  at  - 0.00 in / hr 0 ft 10:12 AM EDT MADIS
Westtown, West Chester, PA 69.8 °F - 67 °F 92% ESE  at  0.0 mph 0.00 in / hr 253 ft 10:45 AM EDT Normal
Old City Philadelphia, Philadelphia, PA 68.6 °F - 66 °F 92% East  at  0.0 mph 0.00 in / hr 85 ft 10:45 AM EDT Rapid Fire  
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Public Information Statement
Mobile & Email Alerts Statement as of 5:00 am EDT on May 20, 2013

... National safe boating week may 18 through may 24...

This is the third in a daily series of messages produced by the
partnered National Weather Service and National safe boating Council.

The cospas-sarsat system is an international satellite based search
and Rescue system used to locate emergency radio beacons
transmitting on a frequency of 406 megahertz. Since 1982... this
cospas-sarsat system has been instrumental in the Rescue of over 30
thousand individuals worldwide including more than sixty seven
hundred here in the United States. NOAA is the lead representative
for the United States to the cospas-sarsat organization.

Emergency position indicating radio beacons or epirbs are a type of
emergency radio Beacon developed for use in marine environments.

There are two types of epirbs which when equipped with GPS may help
Rescue forces find you more quickly. Category 1 epirbs can be
activated automatically or manually. Category two epirbs can only be
activated manually.

These are becoming increasingly affordable and act as a last line of
defense if disaster strikes.

Once an epirb is purchased..it must be registered. The information
provided for the registration may help Rescue forces find you faster
in an emergency. The information also allows the Rescue coordination
center to determine if a distress alert is real or false and
possibly prevent a needless dispatch for a false alert.

You can Register on line at www.Beaconregistration.NOAA.Gov. For
questions please call 888-212-7283.

For more information on epirbs visit www.Sarsat.NOAA.Gov